what is the best transport option from Zhang Jia Je to Wuhan ? Tq

There are two ways to travel between the two places.
One is to take the train and there is only one train K968/K965 and it operates about 10 hours.
The other is to take the direct bus. From Zhangjiajie General Bus Station, there are two buses at 08:00 and 17:00. The buses take about 9 hours.
If you can buy the sleeper train ticket, it is suggested to take the train.